import java.io.File;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User:
 * Date: 2025-05-13
 * Time: 23:16
 */
public class demo5 {
    public static void main(String[] args) {
        File file = new File("./test/111/222");
        //mkdir 无法创建多级目录，只能创建一集
        //boolean result = file.mkdir();
        boolean result = file.mkdirs();
        System.out.println("result = " + result);
    }
}
